Black Eyed Peas singer Fergie and husband Josh Duhamel have renewed their wedding vows.

The surprise ceremony, which was held on Friday night, came on the eve of their first wedding anniversary.

“Fergie was crying and seemed very emotional,” an eyewitness detailed. “They were both dressed nicely and walked right out to the bluff outside the hotel where weddings often take place. A minister was waiting for them. “

After the ceremony, the pair headed to a restaurant in the lavish Bacara Resort near Santa Barbara. “They had the whole restaurant to themselves and left before the first customers came in,” the source added to RadarOnline.

Last year, Josh was accused of cheating on the “Boom Boom Pow” hitmaker with stripper Nicole Forrester, claims he denied.